body,
html {
  width: 100%;
  height: 100%;
}
* {
  margin: 0;
  padding: 0;
}
body {
  background: url(../../assets/imgs/sign-bg.jpg) no-repeat;
  background-position: center;
  background-size: cover;
}
body .ret {
  width: 95%;
  height: 30px;
  margin: auto;
  line-height: 30px;
  text-align: right;
  color: #fff;
}
body .ret a {
  text-decoration: none;
  color: #fff;
}
body .Retrieve {
  width: 100%;
  height: 44px;
  font-size: 24px;
  color: #fff;
  font-weight: bold;
  margin: 20px 0 50px 20px;
}
body .box {
  width: 90%;
  height: 350px;
  margin: auto;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}
body .box .items {
  width: 100%;
  height: 50px;
}
body .box .items input {
  width: 100%;
  height: 50px;
  border-radius: 20px;
  text-indent: 2em;
  background: #ccc;
}
body .box #vt {
  width: 50%;
  height: 50px;
  border-radius: 20px;
  text-indent: 2em;
  background: #ccc;
}
body .box #vt,
body .box #captcha {
  vertical-align: middle;
}
body .box .btn {
  width: 100%;
  height: 50px;
  border-radius: 20px;
  background: #63FFA7;
  color: #fff;
}
